CN108051337A - A kind of full-automatic water sorting-detecting instrument - Google Patents

A kind of full-automatic water sorting-detecting instrument Download PDF

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Publication number
CN108051337A
CN108051337A CN201810153716.3A CN201810153716A CN108051337A CN 108051337 A CN108051337 A CN 108051337A CN 201810153716 A CN201810153716 A CN 201810153716A CN 108051337 A CN108051337 A CN 108051337A
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CN
China
Prior art keywords
crucible
sample
manipulator
outlet
full
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CN201810153716.3A
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Chinese (zh)
Inventor
罗建文
姜超
周晓华
周积文
周贺彬
胡创
黄双庆
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Changsha Kaiyuan Instruments Co Ltd
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Changsha Kaiyuan Instruments Co Ltd
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Priority to CN201810153716.3A priority Critical patent/CN108051337A/en
Publication of CN108051337A publication Critical patent/CN108051337A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N5/00Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
    • G01N5/04Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder
    • G01N5/045Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder for determining moisture content
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00Gripping heads and other end effectors

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  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The invention discloses a kind of full-automatic water sorting-detecting instrument, the crucible including apparatus body and for containing sample is equipped in apparatus body:Sampling device is connect for pick up sample supplied materials, sampling device is connect and is imported and exported equipped with the first crucible;For the meausring apparatus of weighing, meausring apparatus is imported and exported equipped with the second crucible;For the drying box that sample is dried, drying box is imported and exported equipped with the 3rd crucible;For the manipulator of transportation crucible, manipulator is fixed on sliding seat, sliding seat slidably connects line slideway, and manipulator to be driven to be moved along line slideway, the first crucible inlet and outlet, the second crucible inlet and outlet and the 3rd crucible are imported and exported coplanar and along manipulator moving direction and set;Sliding seat is equipped with the pars contractilis that manipulator is made to stretch.The manipulator occupancy of the full-automatic water sorting-detecting instrument is low, simplifies the movement of manipulator, saves sample transfer time, so as to reduce the loss of sample moisture, improves the accuracy of experimental result.

Description

A kind of full-automatic water sorting-detecting instrument
Technical field
The present invention relates to coal sample detection device technical field, more specifically to a kind of full-automatic water sorting-detecting instrument.
Background technology
The moisture of coal sample is to evaluate the important indicator of marketable coal economic value, therefore, prepares and tested in coal sample , it is necessary to be measured to the moisture of coal sample in journey.
In the prior art, generally use coal sample moisture automatic tester is detected the moisture in coal sample, detects Journey generally includes that sample is carried out to connect the operations such as sample, weighing, drying, and conversion of the sample between different operating station is to pass through machine The Spatial Multi-Dimensional degree of tool hand moves what is realized.
However, in existing auto moisture detector, the layout that the device of different operating is carried out to sample is relatively disperseed, sample Conversion between different operating station needs the intricately forms of motion such as longitudinal movement, transverse shifting and rotation of manipulator It realizes, therefore, the action of manipulator is numerous and diverse, and occupancy is high, and conversion of the manipulator between different operating station taken Between it is longer, be easy to cause the missing of sample moisture, influence the accuracy of experimental result.
It is current ability in conclusion how to provide a kind of auto moisture detector for the movement that can simplify manipulator Field technique personnel's urgent problem to be solved.
The content of the invention
In view of this, the object of the present invention is to provide a kind of full-automatic water sorting-detecting instrument, the full-automatic water sorting-detecting instruments pair Sample carries out the rationally distributed of each device of different operating, and compact-sized, the occupancy for making manipulator is low, simplifies manipulator Movement, saves sample transfer time, improves the accuracy of experimental result.
To achieve these goals, the present invention provides following technical solution:
A kind of full-automatic water sorting-detecting instrument, the crucible including apparatus body and for containing sample, in the apparatus body It is equipped with:
For picking up the sampling device that connects of the sample supplied materials, the sampling device that connects is imported and exported equipped with the first crucible;
For the meausring apparatus of weighing, the meausring apparatus is imported and exported equipped with the second crucible;
For the drying box that the sample is dried, the drying box is imported and exported equipped with the 3rd crucible;
For conveying the manipulator of the crucible, the manipulator is fixed on sliding seat, and the sliding seat slidably connects Line slideway is connect, the manipulator to be driven to be moved along the line slideway, the first crucible inlet and outlet, second crucible Inlet and outlet and the 3rd crucible are imported and exported coplanar and along the manipulator moving direction and are set;The sliding seat, which is equipped with, to be used In the pars contractilis that the manipulator is made to stretch.
Preferably, the line slideway is vertically arranged, so that the manipulator vertically moves;
It is described to meet sampling device, the meausring apparatus and the drying box three and vertically set, so that described first Crucible inlet and outlet, second crucible inlet and outlet and the 3rd crucible inlet and outlet are positioned at the plane of the manipulator vertical shift On.
Preferably, further include to store the storing mechanism of the crucible, the storing mechanism is exported equipped with crucible, described Crucible outlet is on the plane of motion of the manipulator;
Or, the crucible outlet is arranged in the plane for having default angle with the plane of motion of the manipulator, and it is described Sliding seat is equipped with that the manipulator is made to rotate to the rotating part in the crucible exit.
Preferably, the drying box is including at least one layer of rotary-tray for placing the crucible and described for driving The rotating driving device that rotary-tray rotates.
Preferably, the 3rd crucible import and export is equipped with openable and closable sealing door body, described close when drying the sample The babinet of sealed gate body and the drying box is sealed by sealing strip.
Preferably, the sampling device that connects is the sample treatment for the sample connect sample, shakeout and abandon sample operation Device, the sample processing device include:
Station dial, the station dial are equipped at least two for placing the sample of crucible storage position;
It is connected with the station dial, for the station dial to be driven to rotate and the sample storage interdigit is made to have a rest It stops to the driving device of operating position, the operating position includes opposite with first crucible inlet and outlet and is used for the machine Tool hand grips the gripping position of the crucible, for receiving connecing sample position, shakeouing position for shakeout sample for the sample after division Sample position is abandoned with for abandon sample;
Mechanism is shakeout for shakeout the sample, the vertical opposite setting in position is shakeout with described by the mechanism of shakeouing;
Model machine structure is abandoned for the sample abandon sample operation, it is described to abandon model machine structure and described to abandon sample position opposite vertically Setting.
Preferably, the top of the sample processing device is equipped with to carry out the sample reduction device of division, institute The feed opening of the injection port connection feed arrangement of reduction device is stated, the discharge port of the reduction device connects the vertical phase in sample position with described It is right.
Preferably, the mechanism of shakeouing includes:
For shakeouing the rake teeth of sample;
It is connected with the rake teeth, and for driving the rake teeth rotating device that the rake teeth rotates;
It is connected with the rake teeth, and for driving the rake teeth lifting gear that the rake teeth vertically moves.
Preferably, the model machine structure of abandoning includes:
For capturing the grasping mechanism of the crucible;
It is connected with the grasping mechanism, and the second elevating mechanism for driving the grasping mechanism lifting;
It is connected with the grasping mechanism, and the switching mechanism for driving the grasping mechanism overturning.
Preferably, the meausring apparatus includes filling for the gentle damping for being used to carry out the balance damping in day of weighing It puts, the damping device includes:
For placing the balance support plate of balance;
For reducing at least one set of level-one damping of low-frequency vibration;
For reducing at least one set of two level damping of high-frequency vibration, the level-one damping and the two level damping Mechanism stacks connection, positioned at the level-one damping of top layer or the two level damping and the balance support plate phase Even.
Full-automatic water sorting-detecting instrument provided by the invention, since the first crucible for connecing sampling device imports and exports, meausring apparatus Second crucible is imported and exported and the 3rd crucible of drying box inlet and outlet are coplanar, and three is set along the moving direction of manipulator, because This, is when transportation crucible between manipulator imported and exported in the first crucible, the second crucible inlet and outlet and the 3rd crucible are imported and exported, machinery Hand only needs to move along line slideway, when manipulator is moved to the first crucible inlet and outlet, the second crucible along line slideway When inlet and outlet or the 3rd crucible are imported and exported, by pars contractilis manipulator can be driven to stretch so that manipulator stretches to different earthenwares Crucible is imported and exported or manipulator is made to be imported and exported from different crucibles and retracts.I.e. manipulator is when conveying sample, it is only necessary to along one Rectilinear direction moves, and needs not be along other direction movements.The full-automatic water sorting-detecting instrument that the application provides, avoids Manipulator is needed to be moved in multiple Spatial Dimensions in the prior art, therefore simplifies the movement of manipulator, saves sample transfer Time reduces the loss of sample moisture, improves the accuracy of experimental result.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The embodiment of invention, for those of ordinary skill in the art, without creative efforts, can also basis The attached drawing of offer obtains other attached drawings.
Fig. 1 is the front view of full-automatic water sorting-detecting instrument specific embodiment provided by the present invention;
Fig. 2 is the top view of full-automatic water sorting-detecting instrument specific embodiment provided by the present invention;
Fig. 3 is the front view of the sample processing device of specific embodiment provided by the present invention;
Fig. 4 is the front view of the drying box of specific embodiment provided by the present invention;
Fig. 5 is the front view of the manipulator of specific embodiment provided by the present invention;
Fig. 6 is the front view of the storing mechanism of specific embodiment provided by the present invention;
Fig. 7 is the front view of the meausring apparatus of specific embodiment provided by the present invention.
In Fig. 1-Fig. 7:
1 it is apparatus body, 2 be crucible, 3 be meausring apparatus, 4 be drying box, 5 be sample processing device, 6 is manipulator, 7 For storing mechanism, 8 be reduction device, 9 be feed arrangement, 10 in order to control system, 31 be balance, 32 be balance support plate, 33 be Level-one damping, 34 be two level damping, 41 be rotary-tray, 42 be rotating driving device, 43 be sealing door body, 51 be Station dial, 52 be driving device, 53 for shakeout mechanism, 54 for abandon model machine structure, 531 be rake teeth, 532 be rake teeth rotating dress It puts, 533 be rake teeth lifting gear, 541 be grasping mechanism, 542 be the second elevating mechanism, 543 be switching mechanism, 544 to abandon sample Bucket, 61 be sliding seat, 62 be line slideway, 63 be pars contractilis, 64 be rotating part, 71 be storage tube, 72 be crucible pallet, 73 be Pallet lift mechanism, 74 be Telescopic positioning device, 75 be fixed frame.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment belongs to the scope of protection of the invention.
The core of the present invention is to provide a kind of full-automatic water sorting-detecting instrument, which carries out not sample Each device of biconditional operation it is rationally distributed, compact-sized, the occupancy for making manipulator is low, simplifies the movement of manipulator, save Sample transfer time improves the accuracy of experimental result.
- Fig. 7 is please referred to Fig.1, is the description of the present application attached drawing.
The full-automatic water sorting-detecting instrument that the application provides, the crucible 2 including apparatus body 1 and for containing sample, equipment It is equipped in body 1:
Sampling device is connect for pick up sample supplied materials, sampling device is connect and is imported and exported equipped with the first crucible;
For the meausring apparatus 3 of weighing, meausring apparatus 3 is imported and exported equipped with the second crucible;
For the drying box 4 that sample is dried, drying box 4 is imported and exported equipped with the 3rd crucible;
For the manipulator 6 of transportation crucible 2, manipulator 6 is fixed on sliding seat 61, and sliding seat 61 slidably connects straight line Guide rail 62, manipulator 6 to be driven to be moved along line slideway 62, the first crucible inlet and outlet, the second crucible inlet and outlet and the 3rd crucible Coplanar and along manipulator 6 moving direction is imported and exported to set;Sliding seat 61 is equipped with the pars contractilis for making manipulator 6 flexible 63。
It should be noted that the full-automatic water sorting-detecting instrument that the application provides be mainly used for solving it is of the prior art automatic The manipulator 6 of moisture detector acts numerous and diverse, it is necessary to multiple Spatial Dimensions move the problem of.For this purpose, the application passes through to complete Each parts carry out rational topology layout inside auto moisture detector, to simplify the movement locus of manipulator 6.
Specifically, connect in the application sampling device the first crucible inlet and outlet, meausring apparatus 3 the second crucible inlet and outlet and The 3rd crucible inlet and outlet of drying box 4 are coplanar, and three is set along the moving direction of manipulator 6.
That is, manipulator 6 is imported and exported, in the first crucible where the second crucible inlet and outlet and the 3rd crucible inlet and outlet three Plane in move.First crucible inlet and outlet, the second crucible inlet and outlet and the 3rd crucible inlet and outlet three can be located at same Row or same row, i.e. three is conllinear, and the straight line parallel where three is in line slideway 62.Certainly, the first crucible inlet and outlet, the Two crucibles are imported and exported and the 3rd crucible inlet and outlet three can not also be conllinear, for example, the second crucible on meausring apparatus 3 Inlet and outlet can be arranged directly on the motion track of manipulator 6.As long as the first crucible inlet and outlet, the second crucible inlet and outlet and 3rd crucible is imported and exported three and is set along the moving direction of manipulator 6, in the plane moved in manipulator 6, can make manipulator 6 The crucible inlet and outlet for aliging different when being moved along line slideway 62.
It is slidably connected with line slideway 62 by sliding seat 61 for the manipulator 6 of transportation crucible 2, so that sliding seat 61 drive manipulators 6 are moved along line slideway 62.Specifically, manipulator 6 is fixed on sliding seat 61, and sliding seat 61 is slidably Ground is installed on line slideway 62.
The problem of crucible 2 is conveyed in place in view of manipulator 6, sliding seat 61 are equipped with make manipulator 6 flexible Pars contractilis 63, so that manipulator 6 is moved to and the first crucible inlet and outlet, the second crucible inlet and outlet or the 3rd along line slideway 62 When crucible inlet and outlet are concordant, stretching into manipulator 6 by the action of pars contractilis 63, first crucible is imported and exported, the second crucible is imported and exported The 3rd crucible inlet and outlet in or from the first crucible inlet and outlet, the second crucible inlet and outlet or the 3rd crucible inlet and outlet in be retracted to Crucible 2 is conveyed and grips crucible 2 in place or convenient for manipulator 6 by home position.
It is understood that manipulator 6 is fixedly connected with the pars contractilis 63 on sliding seat 61.
In addition, apparatus body 1 plays support, fixed, for carrying, weighing quantity fixing device 3, drying box 4, sample dress is connect It puts and manipulator 6, sliding seat 61, line slideway 62, so that above each component forms a whole.
It the application weighing device 3, drying box 4 and connects the ordering of sampling device and does not limit, user can basis The relative position relation of reasonable Arrangement three is actually needed, as long as the position relationship between the crucible inlet and outlet of guarantee three is It can.
The application is not specifically limited the structure of crucible 2, capacity.
In conclusion the full-automatic water sorting-detecting instrument that the application provides, due to connecing the first crucible inlet and outlet of sampling device, claiming The second crucible inlet and outlet of amount device 3 and the 3rd crucible inlet and outlet of drying box 4 are coplanar, and three's moving along manipulator 6 Direction is set, therefore, when manipulator 6 is defeated between the first crucible inlet and outlet, the second crucible inlet and outlet and the 3rd crucible inlet and outlet When sending crucible 2,6 needs of manipulator are moved along line slideway 62, when manipulator 6 is moved to and the along line slideway 62 When one crucible inlet and outlet, the second crucible inlet and outlet or the 3rd crucible inlet and outlet flush, can manipulator 6 be driven by pars contractilis 63 It stretches so that manipulator 6 stretches to different crucible inlet and outlet or manipulator 6 is made to import and export retraction from different crucibles.I.e. Manipulator 6 is when conveying sample, it is only necessary to be moved along a rectilinear direction, and need not be along other direction movements. The full-automatic water sorting-detecting instrument that the application provides, avoid needs manipulator 6 to be moved in multiple Spatial Dimensions in the prior art, because This simplifies the movement of manipulator 6, saves sample transfer time, reduces the loss of sample moisture, improves experimental result Accuracy.
In order to reasonably utilize space, the whole area occupied for making full-automatic water sorting-detecting instrument is smaller, in above-described embodiment Basis on, line slideway 62 is vertically arranged, so that manipulator 6 vertically moves;It connects sampling device, meausring apparatus and does Dry 4 three of case is vertically set, so that the first crucible inlet and outlet, the second crucible inlet and outlet and the 3rd crucible inlet and outlet are located at In the plane of 6 vertical shift of manipulator.
It is understood that this setup makes the compact-sized of full-automatic water sorting-detecting instrument, integrally occupy little space.
In view of the sex chromosome mosaicism that facilitates being put in crucible 2 on station, on the basis of above-described embodiment, further include and be used for The storing mechanism 7 of crucible 2 is stored, storing mechanism 7 is exported equipped with crucible, and crucible outlet is on the plane of motion of manipulator 6;
Or, crucible outlet is arranged in the plane for having default angle with the plane of motion of manipulator 6, and set on sliding seat 61 It is useful for that manipulator 6 is made to rotate to the rotating part 64 in crucible exit.
That is, the present embodiment is by 6 automatic clamping crucible 2 of manipulator, and crucible 2 is delivered to corresponding station On.It avoids using and manually picks and places crucible 2, therefore improve the automatization level of equipment, save labor cost.
It is understood that the crucible outlet in storing mechanism 7 can be imported and exported with the first crucible, the disengaging of the second crucible Mouth, the 3rd crucible inlet and outlet are coplanar, and four are set along the moving direction of manipulator 6;Crucible outlet can also be located at and manipulator 6 Plane of motion have in the plane of default angle, rotating predetermined angle by manipulator 6 makes manipulator 6 grip crucible exit Crucible 2.
The application does not do specific limit to the default angle between the plane where crucible outlet and the plane of motion of manipulator 6 It is fixed, it is preferable that default angle is 90 °.
The application does not limit the specific constructive form of storing mechanism 7, such as can be such structure:Storage organization Including:
It is arranged in parallel with line slideway 62 and the storage tube 71 for storing crucible 2, the upper end of storage tube 71 is equipped with crucible Entrance, the lower end of storage tube 71 are exported equipped with crucible;
Arranged on crucible exit, and the crucible pallet 72 for receiving the crucible 2 fallen from crucible exit, crucible pallet 72 connect the pallet lift mechanism 73 that crucible pallet 72 is driven to lift;
In storage tube 71 at the position of crucible outlet, and for limiting the position of crucible 2 to avoid under crucible 2 The Telescopic positioning device 74 fallen;In non-feeding state, Telescopic positioning device 74 fixes nethermost crucible 2, makes to be located at most lower The crucible 2 in face supports all crucibles 2 disposed thereon, so that all crucibles 2 are maintained in storage tube 71.
It further includes for the fixed frame 75 of fixed storage pipe 71 and for detecting the inductive switch whether crucible 2 is completely measured.
In use, crucible 2 is put into storage tube 71 from crucible inlet, crucible 2 under the action of the self gravitation under drop down onto Crucible exit, under the action of Telescopic positioning device 74, fixed nethermost crucible 2, and support all in storage tube 71 Crucible 2.When taking crucible 2, Telescopic positioning device 74 is retracted, and makes crucible 2 is whole to fall, so that nethermost crucible 2 is fallen into In crucible pallet 72, Telescopic positioning device 74, which stretches out, fixes penultimate crucible 2.Crucible pallet 72 is in pallet lift mechanism It is moved down under the action of 73 with crucible 2, at this moment, the drive manipulator 6 of rotating part 64 turns to the crucible exit of storing mechanism 7, Manipulator 6 is displaced downwardly to take crucible 2 away at crucible pallet 72 again and be delivered on corresponding station.
In order to improve the service efficiency of drying box 4, make the disposably dry multiple sample of drying box 4, in above-described embodiment On basis, drying box 4 includes placing at least one layer of rotary-tray 41 of crucible 2 and for rotary-tray 41 to be driven to rotate Rotating driving device 42.
That is, rotating driving device 42 can drive rotary-tray 41 to rotate, make different crucibles 2 be sequentially placed in On rotary-tray 41, so as to achieve the purpose that disposably to dry several samples.
The application can place every layer of rotary-tray 41 number of crucible 2 and the number of plies of rotary-tray 41 does not limit Calmly, the capacity of every layer of rotary-tray 41 is bigger, the number of plies of rotary-tray 41 is more, then the sample size disposably dried is got over It is more.
It is understood that when the sample storage position of rotary-tray 41 goes to the 3rd crucible import and export, manipulator 6 can be with By moving up and down along line slideway 62, crucible 2 is delivered on the rotary-tray 41 of different levels.
Multi-layer rotating pallet 41 can be connected by a rotation axis with rotating driving device 42, it is preferable that rotation axis with It is connected between the output shaft of rotating driving device 42 by shaft coupling, the rotating torque of rotating driving device 42 is transferred to respectively Rotary-tray 41.
When dry, crucible 2 and sample are dry in drying box 4 with the rotation of rotary-tray 41.So as to so that sample is done It is dry evenly.
The sealing problem of 3rd crucible import and export during in view of 4 drying sample of drying box, in the base of above-described embodiment On plinth, the 3rd crucible import and export is equipped with openable and closable sealing door body 43, during drying sample, sealing door body 43 and drying box 4 Babinet sealed by sealing strip.
It should be noted that the folding of sealing door body 43 can be automatically controlled by control device, make in pan feeding or discharging When, sealing door body 43 is opened, and manipulator 6 stretches into the 3rd crucible inlet and outlet and crucible 2 is sent into station or taking-up;When dry, sealing Door body 43 is closed, under the action of sealing strip, sealing door body 43 and the babinet composition confined space of drying box 4.
It is understood that drying box 4 further includes air inlet pipe and exhaust pipe on babinet, in drying box 4 Ventilation hydrofuge.
Drying box 4 further includes wind turbine, heater, temperature sensor, to be heated to babinet, temperature control, makes air in case Body-internal-circulation flowing ventilation.
In view of the simple easy problem of implementation of the concrete structure of sample processing device 5, in above-mentioned any one embodiment On basis, sampling device is connect as the sample processing device 5 for sample connect sample, shakeout and abandon sample operation, sample treatment Device 5 includes:
Station dial 51, station dial 51 are equipped at least two for placing the sample of crucible 2 storage position;
It is connected with station dial 51, for station dial 51 to be driven to rotate and sample is made to store position intermittently staying to work Make the driving device 52 of position, operating position includes folder opposite with the first crucible inlet and outlet and that crucible 2 is gripped for manipulator 6 Fetch bit, for receiving connecing sample position, shakeouing position for shakeout sample and abandon sample position for abandon sample for the sample after division;
Mechanism 53 is shakeout for shakeout sample, shakeout mechanism 53 and shakeouts the vertical opposite setting in position;
Model machine structure 54 is abandoned for sample abandon sample operation, model machine structure 54 is abandoned and abandons the vertical opposite setting in sample position.
It should be noted that station dial 51 is equipped at least two for placing the sample of crucible 2 storage position, work as sample When product storage position is turned to the first crucible inlet and outlet, manipulator 6 can send crucible 2 on sample storage position or by crucible 2 It is walked from folder on sample storage position.
It is worked at the same time to make to connect sample position, shakeouing position and abandoning sample position, reaches the equilbrium running of three stations, it is preferable that The number of sample storage position is at least four, and all samples storage position is circumferentially uniformly distributed.
That is, when sample storage position is four, two of which sample storage position, which can be located at, connects sample position for connecing Sample, a sample storage position can be shakeout positioned at position is shakeout, another sample storage position, which can be located at, abandons sample position to sample It carries out abandoning sample operation, is worked at the same time so as to reach to connect sample position, shakeout position and abandon sample position, make the switching between three stations Reach balance.This can reduce the mutual stand-by period between station, so as to improve work efficiency.
In order to make sample storage potential energy is enough to be positioned exactly to each station during rotation, it is preferable that also wrap It includes to sense the position sensor whether sample storage position accurately reaches operating position, position sensor controls driving with being used for The controller of 52 start and stop of device is connected.
That is, position is being gripped, sample position is being connect, shakeout position and abandons sample sample to be controlled to store position by position sensor The stop of position.Position is stored when sample grip position as the rotation of station dial 51 is gone to, connect sample position, shakeout position or abandon sample position When, the signal in place of sample storage position can be sensed by corresponding to the position sensor at station, and is transmitted the signal to and be used for The controller of 52 start and stop of driving device is controlled, controller control driving device 52 is braked, and station dial 51 is made to stop operating, into And sample storage level is made really to reach at corresponding station.
The application does not limit the specific constructive form of position sensor and specific set-up mode.
For the ease of connecing sample, shorten the conveying distance of the sample after division, the water loss of sample after division is reduced, upper It states on the basis of embodiment, the top of sample processing device 5 is equipped with to carry out sample the reduction device 8 of division, division The feed opening of the injection port connection feed arrangement 9 of device 8, the discharge port of reduction device 8 are opposite vertically with connecing sample position.
That is, reduction device 8 is located at the top of sample processing device 5, the discharge port of reduction device 8 is directly with connecing sample Position is vertical opposite.In this way, after the completion of division, the sample after division is directly fallen into from the discharge port of reduction device 8 connects sample position In crucible 2, avoid the sample after division and be delivered to again through conveying device and connect sample position.
It is understood that feed arrangement 9 provides representative laboratory sample for experiment, feed arrangement 9 directly with The injection port of reduction device 8 is connected, and also shortens distance and the time of sample delivery.
Simple easy problem of implementation in view of the concrete structure for shakeouing mechanism 53, on the basis of above-described embodiment, stand Flattening mechanism 53 includes:
For shakeouing the rake teeth 531 of sample;
It is connected with rake teeth 531, and for driving the rake teeth rotating device 532 that rake teeth 531 rotates;
It is connected with rake teeth 531, and for driving the rake teeth lifting gear 533 that rake teeth 531 vertically moves.
During work, rake teeth lifting gear 533 drives rake teeth 531 to decline, and rake teeth 531 is made to stretch into crucible 2, rake teeth rotating dress It puts 532 drive rake teeths 531 to rotate, so that rake teeth 531 shakeouts the sample of accumulation in crucible 2.After the completion of sample shakeouts, rake teeth Rotating device 532 stops rotating, and rake teeth lifting gear 533 drives rake teeth 531 to be lifted off crucible 2, not disturb crucible 2 with more The rotation of station turnplate 51.
In order to avoid spreading out device, when shakeouing sample, sample is spilt at the port of crucible 2, it is preferable that shakeouts mechanism 53 The cover board that the upper port of crucible 2 is arranged on when further including for shakeouing sample to prevent sample from spilling, cover board are equipped with to allow The relief hole of position rake teeth 531.
When rising after in view of rake teeth 531, sample is shakeout with rake teeth lifting gear 533, in order to avoid rake teeth 531 will The sample for being adhered to 531 peripheral part of rake teeth takes crucible 2 out of, it is preferable that relief hole and 531 clearance fit of rake teeth, in rake teeth 531 The sample of 531 peripheral part of rake teeth is swept during rising.
It is understood that the shape of relief hole is consistent with the shape of rake teeth 531, size and the rake teeth 531 of relief hole Size can realize clearance fit between the two, and gap between the two enables rake teeth 531 to be moved relative to relief hole While, can to avoid sample by namely fit clearance between relief hole and rake teeth 531 be less than the granularity of sample.
That is, the application cleans the sample that rake teeth 531 adheres to all over the body by the edge part of relief hole, avoid spreading out When leveling device is worked continuously, the sample mixing of the sample in different crucibles 2 is caused.
In order to accurately control the position that rake teeth 531 lifts, it is preferable that rake teeth lifting gear 533 includes sensing rake teeth Whether 531 lift first sensor in place, first sensor and the first control for rake teeth lifting gear 533 to be controlled to act Device is connected.
That is, sense whether rake teeth 531 is lifted to accurate location by first sensor.When rake teeth 531 lifts When in place, first sensor senses the signal in place of rake teeth 531, and signal is sent to for rake teeth lifting gear in place by this First controller of 533 actions, the first controller control rake teeth lifting gear 533 are braked, and rake teeth 531 is made to lift to accurate position It puts.
The application does not limit the specific constructive form of first sensor and specific set-up mode.
Simple easy problem of implementation in view of the concrete structure for abandoning model machine structure 54, on the basis of above-described embodiment, is abandoned Model machine structure 54 includes:
For capturing the grasping mechanism 541 of crucible 2;
It is connected with grasping mechanism 541, and for driving the second elevating mechanism 542 that grasping mechanism 541 lifts;
It is connected with grasping mechanism 541, and for driving the switching mechanism 543 that grasping mechanism 541 is overturn.
During work, the second elevating mechanism 542 drives grasping mechanism 541 to rise, so that grasping mechanism 541 connects with crucible 2 It touches, grasping mechanism 541 captures crucible 2, and at this moment, switching mechanism 63 drives grasping mechanism 541 to overturn, so as to by the sample in crucible 2 Product overturn reject.
It should be noted that the application does not limit the concrete structure of the second elevating mechanism 542, grabbed as long as can realize The elevating movement of mechanism 541 is taken, those skilled in the art can select cylinder, gear, rack-driving, leading screw, screw to pass The transmission devices such as dynamic or sprocket wheel chain drive realize the lifting of grasping mechanism 541.
In order to accurately control the lifting position of grasping mechanism 541, it is preferable that the second elevating mechanism 542 includes sensing Whether grasping mechanism 541 lifts second sensor in place, and second sensor controls the action of the second elevating mechanism 542 with being used for Second controller is connected.
That is, sense whether grasping mechanism 541 lifts in place by second sensor.When 541 liters of grasping mechanism When dropping to, second sensor senses the signal in place of grasping mechanism 541, and signal is sent to for second liter in place by this The second controller that descending mechanism 542 acts, second controller control the second elevating mechanism 542 to brake, lift grasping mechanism 541 To accurate position.
The application does not limit the specific constructive form of second sensor and specific set-up mode.
In view of the simple easy problem of implementation of the concrete structure of meausring apparatus 3, on the basis of above-described embodiment, weigh Device 3 is included for the balance 31 of weighing and the damping device for carrying out damping to balance 31, damping device include:
For placing the balance support plate 32 of balance 31;
For reducing at least one set of level-one damping 33 of low-frequency vibration;
For reducing at least one set of two level damping 344 of high-frequency vibration, level-one damping 33 and two level damping machine Structure 344 stacks connection, and the level-one damping 33 or two level damping 344 positioned at top layer are connected with balance support plate 32.
That is, one of both level-one damping 33 and two level damping 34 are located on another one, two The setting that person is superimposed up and down, this can be overlapped mutually level-one damping 33 and the cushioning effect of two level damping 34, with When so that the vibrations is transferred upward from below, damping that balance damping device can be step by step is stacking the level-one damping of setting 33 and two level damping 34 under the action of, vibrations weaken step by step, so as to better damping effect.Therefore, damping fills Influence of the external shock to balance can effectively be eliminated by putting, and during balance weighing, can be kept the stabilization of balance, be made day Flat reading is more accurate, so as to improve the accuracy of experimental result.
Each embodiment is described using progressive mode in this specification, the highlights of each of the examples are with other realities Apply the difference of example, just to refer each other for identical similar portion between each embodiment.
Full-automatic water sorting-detecting instrument provided by the present invention is described in detail above.It is used herein specifically a Example is illustrated the principle of the present invention and embodiment, and the explanation of above example is only intended to help to understand side of the invention Method and its core concept.It should be pointed out that for those of ordinary skill in the art, the premise of the principle of the invention is not being departed from Under, can also to the present invention some improvement and modification can also be carried out, these improvement and modification also fall into the protection of the claims in the present invention In the range of.

Claims (10)

1. a kind of full-automatic water sorting-detecting instrument, which is characterized in that including apparatus body (1) and for containing the crucible of sample (2), It is equipped in the apparatus body (1):
For picking up the sampling device that connects of the sample supplied materials, the sampling device that connects is imported and exported equipped with the first crucible;
For the meausring apparatus (3) of weighing, the meausring apparatus (3) is imported and exported equipped with the second crucible;
For the drying box (4) that the sample is dried, the drying box (4) is imported and exported equipped with the 3rd crucible;
For conveying the manipulator of the crucible (2) (6), the manipulator (6) is fixed on sliding seat (61), the sliding seat (61) line slideway (62) is slidably connected, to drive the manipulator (6) mobile along the line slideway (62), described the One crucible inlet and outlet, second crucible inlet and outlet and the 3rd crucible inlet and outlet are coplanar and along the shifting of the manipulator (6) Dynamic direction is set;The sliding seat (61) is equipped with the pars contractilis (63) for making the manipulator (6) flexible.
2. full-automatic water sorting-detecting instrument according to claim 1, which is characterized in that the line slideway (62) sets vertically It puts, so that the manipulator (6) vertically moves;
It is described to meet sampling device, the meausring apparatus (3) and the drying box (4) three and vertically set, so that described One crucible inlet and outlet, second crucible inlet and outlet and the 3rd crucible inlet and outlet are located at the manipulator (6) vertical shift Plane on.
3. full-automatic water sorting-detecting instrument according to claim 2, which is characterized in that further include to store the crucible (2) storing mechanism (7), the storing mechanism (7) export equipped with crucible, and the crucible outlet is arranged on the manipulator (6) On plane of motion;
Or, the crucible outlet is arranged in the plane for having default angle with the plane of motion of the manipulator (6), and the cunning Dynamic seat (61) is equipped with to make the manipulator (6) rotation to the rotating part (64) in the crucible exit.
4. full-automatic water sorting-detecting instrument according to claim 2, which is characterized in that the drying box (4) includes putting Put at least one layer of rotary-tray (41) of the crucible (2) and the rotation driving dress for the rotary-tray (41) to be driven to rotate It puts (42).
5. full-automatic water sorting-detecting instrument according to claim 4, which is characterized in that the 3rd crucible import and export is equipped with Openable and closable sealing door body (43), when drying the sample, the babinet of the sealing door body (43) and the drying box (4) passes through Sealing strip seals.
6. according to claim 1-5 any one of them full-automatic water sorting-detecting instruments, which is characterized in that described to connect sampling device to use In the sample processing device (5) for the sample connect sample, shakeout and abandon sample operation, the sample processing device (5) includes:
Station dial (51), the station dial (51) are equipped at least two for placing the sample of the crucible (2) Store position;
It is connected with the station dial (51), for the station dial (51) to be driven to rotate and makes the sample storage position To the driving device (52) of operating position, the operating position includes opposite with first crucible inlet and outlet and uses intermittently staying The gripping position of the crucible (2) is gripped in the manipulator (6), connects sample position, for receive the sample after division for by sample What product shakeout shakeout position and abandon sample position for abandon sample;
Mechanism (53) is shakeout for shakeout the sample, and the mechanism (53) of shakeouing shakeouts that position is vertical opposite to be set with described It puts;
Model machine structure (54) is abandoned for the sample abandon sample operation, it is described to abandon model machine structure (54) and described to abandon sample position vertical Opposite setting.
7. full-automatic water sorting-detecting instrument according to claim 6, which is characterized in that the sample processing device (5) it is upper Side is equipped with to carry out the sample reduction device (8) of division, the injection port connection feed arrangement of the reduction device (8) (9) feed opening, the discharge port of the reduction device (8) with described to connect sample position opposite vertically.
8. full-automatic water sorting-detecting instrument according to claim 6, which is characterized in that the mechanism (53) of shakeouing includes:
For shakeouing the rake teeth of the sample (531);
It is connected with the rake teeth (531), and for driving the rake teeth rotating device (532) that the rake teeth (531) rotates;
It is connected with the rake teeth (531), and for driving the rake teeth lifting gear that the rake teeth (531) vertically moves (533)。
9. full-automatic water sorting-detecting instrument according to claim 8, which is characterized in that the model machine structure (54) of abandoning includes:
For capturing the grasping mechanism of the crucible (2) (541);
It is connected with the grasping mechanism (541), and for driving the second elevating mechanism that the grasping mechanism (541) lifts (542);
It is connected with the grasping mechanism (541), and for driving the switching mechanism (543) that the grasping mechanism (541) is overturn.
10. full-automatic water sorting-detecting instrument according to claim 6, which is characterized in that the meausring apparatus (3) includes being used for The balance (31) of weighing and the damping device for carrying out damping to the balance (31), the damping device include:
For placing the balance support plate (32) of balance (31);
For reducing at least one set of level-one damping (33) of low-frequency vibration;
For reducing at least one set of two level damping (34) of high-frequency vibration, the level-one damping (33) and the two level Damping (34) stacks connection, positioned at the level-one damping (33) of top layer or the two level damping (34) with The balance support plate (32) is connected.
CN201810153716.3A 2018-02-22 2018-02-22 A kind of full-automatic water sorting-detecting instrument Pending CN108051337A (en)

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